A circular item, usually having a flat or grooved flange, boss(es), and/or counterbore designed to accommodate the end of the spring. It is used to position the spring, but does not encase the spring or restrain lateral motion. It may be used in conjunction with a retainer, helical compression spring. Excludes washer (1), (as modified); seat, ball socket and holder, spring. See also rotor, engine poppet valve.
NSN 5930-01-642-0364
NSN 6650-01-568-5750
NSN 5835-00-518-4507
NSN 2925-00-486-8640
NSN 5935-00-617-8511
NSN 5975-01-285-7321
NSN 6105-01-442-3338
NSN 2925-00-789-1106
NSN 6320-01-056-1164
NSN 5925-00-041-1935
NSN 5910-00-056-2146
NSN 6685-00-135-1353